47526304655 has 4 divisors (see below), whose sum is σ = 57031565592. Its totient is φ = 38021043720.

The previous prime is 47526304649. The next prime is 47526304673. The reversal of 47526304655 is 55640362574.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 47526304655 - 2²⁸ = 47257869199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4752630461 + ... + 4752630470.

It is an arithmetic number, because the mean of its divisors is an integer number (14257891398).

Almost surely, 2^47526304655 is an apocalyptic number.

47526304655 is a deficient number, since it is larger than the sum of its proper divisors (9505260937).

47526304655 is an equidigital number, since it uses as much as digits as its factorization.

47526304655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9505260936.

The product of its (nonzero) digits is 3024000, while the sum is 47.

The spelling of 47526304655 in words is "forty-seven billion, five hundred twenty-six million, three hundred four thousand, six hundred fifty-five".